Alpha Networks WMPN13A1 802.11 b/g/n Draft 2.0 Intelligent NIC Card User Manual
Alpha Networks Inc. 802.11 b/g/n Draft 2.0 Intelligent NIC Card
User Manual
User Manual For 802.11 b/g/n Draft 2.0 Intelligent NIC Card (Ralink RT3662) Model Number : WMP-N13 Revision: 1.2 This document contains confidential proprietary information and is the property of Alpha Networks Inc.. The contents of this document may not be disclosed to unauthorized persons without the written consent of Alpha Networks Inc.. Alpha Networks Proprietary and Confidential Information Revision History Rev. Date Author Reason for Changes 1.0 1.1 1.2 2009/12/10 2009/12/17 2010/3/9 Amanda Wang Amanda Wang Amanda Wang • • • • New released Revise 11n HT20/40 Receiver Sensitivity Revise Block Diagram , 11b/g/n Transmitter Output Power and receiver sensitivity numbers Revise Operating temperature / non-operating temperature Alpha Networks Proprietary and Confidential Information ii Operation Manual WMP-G15 Test Manual I. Install WinPcap 1. Run WinPcap_4_0_2.exe to install the WinPcap tool. 2. 3. Insert the WMP-N13 card and turn on the test board. Confirm the Ethernet link speed is 1000Mbps. II. 1. Run Test Utility Run “RT3882QA.exe” to start test tool. Alpha Networks Proprietary and Confidential Information 2. Select your Giga Ethernet adapter. 3. Start to TX/RX signal testing. a. Select channel. b. Select mode. c. Select data rate. d. Select bandwidth. e. Select TX/RX path. Start to transmit signal. Alpha Networks Proprietary and Confidential Information Contents 1.0 SCOPE........................................................................................................................................................................... 5 1.1 DOCUMENT ................................................................................................................................................................. 5 1.2 PRODUCT FEATURES .................................................................................................................................................. 5 2.0 REQUIREMENTS ....................................................................................................................................................... 6 2.1 FUNCTIONAL BLOCK DIAGRAM ................................................................................................................................ 6 2.2 GENERAL REQUIREMENTS ........................................................................................................................................ 6 2.2.1 IEEE 802.11b Section.......................................................................................................................................... 6 2.2.2 IEEE 802.11g Section.......................................................................................................................................... 7 2.2.3 IEEE 802.11n Section for 2.4G Band.............................................................................. 錯誤! 尚未定義書籤。 尚未定義書籤。 2.3 General Section........................................................................................................................................................... 8 2.4 SOFTWARE REQUIREMENTS .................................................................................................................................... 10 2.4.1 Information ........................................................................................................................................................ 10 2.4.2 Configuration .................................................................................................................................................... 10 2.4.3 Security .............................................................................................................................................................. 11 2.5 MECHANICAL REQUIREMENTS ............................................................................................................................... 11 2.6 COMPATIBILITY REQUIREMENTS ........................................................................................................................... 11 2.7 REQUIREMENTS OF RELIABILITY, MAINTAINABILITY AND QUALITY ................................................................... 11 2.8 ENVIRONMENTAL REQUIREMENTS ......................................................................................................................... 11 APPENDIX I: ..................................................................................................................................錯誤! 尚未定義書籤。 Alpha Networks Proprietary and Confidential Information iii 2.0 Requirements The following sections identify the detailed requirements of the 802.11n Draft 2.0 mPCI . 2.1 Functional Block Diagram 2.2 General Requirements 2.2.1 IEEE 802.11b Section Feature Detailed Description 2.2.2.1 2.2.2.2 Standard Radio and Modulation Schemes Operating Frequency Channel Numbers IEEE 802.11b DQPSK, DBPSK, DSSS, and CCK 2400 ~ 2497MHz ISM band Data Rate Media Access Protocol Transmitter Output Power 11 channels for United States 13 channels for Europe Countries 14 channels for Japan 11, 5.5, 2, and 1Mbps CSMA/CA with ACK 2.2.2.3 2.2.2.4 2.2.2.5 2.2.2.6 2.2.2.7 2.2.2.8 Receiver Sensitivity Typical RF Output Power (Tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C 18(±2dBm at 1,2,5.5,11Mbps Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate = 8% –80 dBm at 1Mbps –80 dBm at 2Mbps –76 dBm at 5.5Mbps –76 dBm for 11Mbps Alpha Networks Proprietary and Confidential Information 2.2.2 IEEE 802.11g Section Feature Detailed Description 2.2.3.1 2.2.3.2 Standard Radio and Modulation Type Operating Frequency Channel Numbers IEEE 802.11g BPSK, QPSK, 16QAM, 64QAM with OFDM Data Rate Media Access Protocol Transmitter Output Power 2400 ~ 2483.5MHz ISM band 11 channels for United States 13 channels for Europe Countries 13 channels for Japan 6,9,12,18,24,36,48,54Mbps CSMA/CA with ACK 2.2.3.3 2.2.3.4 2.2.3.5 2.2.3.6 2.2.3.7 2.2.3.8 Receiver Sensitivity Typical RF Output Power (tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C + 18 dBm at 6, 9Mbps + 18 dBm at 12, 18Mbps + 17 dBm at 24, 36Mbps + 15 dBm at 48, 54 Mbps Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate = 10% –82 dBm at 6Mbps –81 dBm at 9Mbps –79 dBm at 12Mbps –77 dBm at 18Mbps –74 dBm at 24Mbps –70 dBm at 36Mbps –66 dBm at 48Mbps –65 dBm at 54Mbps 2.2.3 IEEE 802.11n Section for 2.4G Band Feature Detailed Description 2.2.3.1 2.2.3.2 Standard Radio and Modulation Type Operating Frequency MIMO Data Rate Draft n BPSK, QPSK, 16QAM, 64QAM with OFDM 2.4GHz band: 2400 ~ 2483.5MHz 2T3R 2.2.3.3 2.2.3.4 2.2.3.5 MCS 10 11 12 13 14 15 16 17 18 GI=800ns 20MHz 6.5 13 19.5 26 39 52 58.5 65 13 26 39 52 78 104 117 130 40MHz 13.5 27 40.5 54 81 108 121.5 135 27 54 81 108 162 216 243 270 GI=400ns 20MHz 7.2 14.4 21.7 28.9 43.3 57.8 65.0 72.2 14.444 28.889 43.333 57.778 86.667 115.556 130.000 144.444 40MHz 15 30 45 60 90 120 135 150 30 60 90 120 180 240 170 300 19.5 39 58.5 40.5 81 121.5 21.7 43.3 65 45 90 135 Alpha Networks Proprietary and Confidential Information # Feature Detailed Description 19 20 21 22 23 2.2.3.6 2.2.3.7 2.2.3.8 Media Access Protocol Transmitter Output Power at Antenna Connector 78 117 156 175.5 195 162 243 324 364.5 405 86.7 130 173.3 195 216.7 CSMA/CA with ACK Typical RF Output Power (tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C Note: The maximum power setting will vary according to individual country regulations. Receiver Sensitivity at Antenna Connector 2.4GHz Band/HT-20 2.4GHz Band/HT-40 + 17dBm at MCS 0/1 + 15dBm at MCS 0/1 + 17dBm at MCS 2/3 + 15dBm at MCS 2/3 + 16dBm at MCS 4/5 + 14dBm at MCS 4/5 + 12dBm at MCS 6/7 + 14dBm at MCS 6/7 Maximum Sensitivity at each RF chain at Which Frame (1000-byte PDUs) Error Rate = 10% and at room Temp. 25degree C 2.4GHz Band/HT-40 2.4GHz Band/HT-20 –82 dBm at MCS0 –79 dBm at MCS0 –79 dBm at MCS1 –76 dBm at MCS1 –74 dBm at MCS2 –77 dBm at MCS2 –74 dBm at MCS3 –71 dBm at MCS3 –67 dBm at MCS4 –70 dBm at MCS4 –66 dBm at MCS5 –63 dBm at MCS5 –62 dBm at MCS6 –65 dBm at MCS6 –64 dBm at MCS7 –61 dBm at MCS7 2.3 General Section Feature Detailed Description 2.2.4.1 2.2.4.2 2.2.4.3 Antenna Connector Operating Voltage Current Consumption Form Factor and Interface PCB Outline Pin Assignment Three UFL compatible antenna connectors 3.3VDC +/- 10% 1.2 A PCI-E connector with RGMII signal See below See below 2.2.4.4 2.2.4.5 2.2.4.6 180 270 360 405 450 Alpha Networks Proprietary and Confidential Information Pin Name 1 GND 3 GE_RXD3 5 3.3V 7 GE_RXD1 9 GND 11 GE_RXD2 13 3.3V 15 GE_RXDV 17 GND 19 GE_RXD0 21 GND 23 GE_RXCLK 25 GND 27 GND 29 GE_TXD2 31 GND 33 GE_TXD1 Type Pin Name 2 NC 4 NC 6 GND 8 GND 10 GND 12 GND 14 GE_MDC 16 GE_MDIO Mechanical Key 18 GND 20 GND 22 GND 24 GND 26 GND 28 GND 30 GND 32 GND 34 GND Alpha Networks Proprietary and Confidential Information Type I/O 35 3.3V 37 GE_TXD0 39 GND 41 GE_TXCLK 43 GND 45 GE_TXD3 47 3.3V 49 GE_TXEN 51 GND 36 GND 38 GND 40 NC 42 GND 44 NC 46 GND 48 iNIC_WLED 50 GND 52 iNIC_RST# 2.4 Software Requirements The Configuration Software supports Linux2.6. This configuration software includes the following functions: Information Information allows you to monitor network status. Configuration Configuration allows you to configure parameters for wireless networking. Security Supports enhanced security WEP, 802.1x, WPA and WPA2. 2.4.1 Information Feature Detailed Description 2.4.1.1 General Information 2.4.1.2 Current Link Information 2.4.1.3 Site survey General Information shows the name of Wireless Adapter, Adapter MAC Address, Regulatory Domain, Firmware Version, and Utility Version. Current Link Information shows the Current Setting ESSID, Channel Number, Associated BSSID, Network Type, Security Status, Link Status, Transmit Speed, Signal Strength, and Link Quality. To search the neighboring access points and display the information of all access points. 2.4.2 Configuration Feature Detailed Description 2.4.2.1 ESS ID 2.4.2.2 Network Type 2.4.2.3 Power Save 2.4.2.4 RTS Threshold 2.4.2.5 2.4.2.6 Fragment Threshold Transmission Speed 2.4.2.7 Roaming Input an SSID number if the roaming feature is enabled Supports for ASCII printable characters. Ad-hoc Mode and 802.11 Ad-hoc Mode for network configurations that do not have any access points Infrastructure Mode for network configurations with access points Extend the battery life of clients by allowing the client to sleep for short periods of time while the Access Point buffers the messages. Set the number of bytes used for fragmentation boundary for messages Set the number of bytes used for RTS/CTS boundary This indicates the communication rates. Select appropriate transmission speed to match your wireless LAN settings Support Automatic or Manual Rescan to associate with access point. Alpha Networks Proprietary and Confidential Information 10 2.4.3 Security Feature Detailed Description 2.4.3.1 Encryption 2.4.3.2 WEP Management 2.4.3.3 2.4.3.4 802.1x WPA/WPA2 RC4 encryption algorithm Support 64-bit and 128-bit WEP encryption Support open system (OSA) and shared key authentication (SKA) Four WEP keys can be selected STA with WEP off will never associate any AP with WEP enabled WEP Key Format: Option for Hex format Support EAP-TLS, EAP-TTLS, and EAP-PEAP Support WPA/WPA2-PSK and WPA/WPA2-EAP Support Cipher Mode AES and TKIP 2.5 Mechanical Requirements Feature Detailed Description 2.5.1 2.5.2 2.5.3 Length Width Height 72mm(max) 48mm (+-0.25) 1 mm (+-0.1) 2.6 Compatibility Requirements This device passes the following compatibility requirements. Feature Detailed Description 2.6.1 2.6.2 2.6.3 Wi-Fi WHQL Physical Layer and Functionality Meet Wi-Fi certification for IEEE 802.11b/g/n product Meet applicable WHQL certification requirements Meet ALPHA Engineering Test Plan and Test Report 2.7 Requirements of Reliability, Maintainability and Quality Feature Detailed Description 2.7.1 2.7.2 2.7.3 MTBF Maintainability Quality Mean Time Between Failure > 30,000 hours There is no scheduled preventive maintenance required The product quality is followed-up by ALPHA factory quality control system 2.8 Environmental Requirements Feature Detailed Description 2.8.1 Operating Temperature Conditions Non-Operating Temperature Conditions The product is capable of continuous reliable operation when operating in ambient temperature of 0℃ to +50℃. Operating Humidity conditions Non-Operating Humidity Conditions Neither subassemblies is damaged nor the operational performance is degraded when restored to the operating temperature after exposing to storage temperature in the range of -20 ℃ to +75℃. The product is capable of continuous reliable operation when subjected to relative humidity in the range of 10% and 90% non-condensing. The product is not damaged nor the performance is degraded after exposure to relative humidity ranging from 5% to 95% non-condensing 2.8.2 2.8.3 2.8.4 Alpha Networks Proprietary and Confidential Information 11 Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. IEEE 802.11b or 802.11g operation of this product in the U.S.A. is firmware-limited to channels 1 through 11. This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, 3) For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change. As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains FCC ID: RRK-WMPN13A1”. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual.
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